IT1159565B - Procedimento per la produzione di un tubo in acciaio ricoperto
- Google Patents
Procedimento per la produzione di un tubo in acciaio ricoperto
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Publication number
IT1159565B
IT1159565BIT67450/83AIT6745083AIT1159565BIT 1159565 BIT1159565 BIT 1159565BIT 67450/83 AIT67450/83 AIT 67450/83AIT 6745083 AIT6745083 AIT 6745083AIT 1159565 BIT1159565 BIT 1159565B
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Application filed by Kuroki Kogyosho KkfiledCriticalKuroki Kogyosho Kk
Priority to IT67450/83ApriorityCriticalpatent/IT1159565B/it
Publication of IT8367450A0publicationCriticalpatent/IT8367450A0/it
Application grantedgrantedCritical
Publication of IT1159565BpublicationCriticalpatent/IT1159565B/it